Scientists know that Greenland is melting as the earth warms. - TopicsExpress



          

Scientists know that Greenland is melting as the earth warms. Studies show that the island has been shedding ice at an incredible pace of 142 billion tons per year—five times faster than the rate as recently as the 1990s. But big numbers in scientific studies about far-off lands dont always resonate in the public mind, and somehow a substantial portion of the U.S. population still doesnt believe that the earth is getting hotter.
Posted on: Fri, 15 Nov 2013 06:38:02 +0000

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